Adding antlr, commons-collections, and jzlib to Felix Commons:
o  Created folders for wrapping POMs in the Felix Commons subproject.
o  Added standard set of svn ignore properties to new folders in Felix Commons.

git-svn-id: https://svn.apache.org/repos/asf/incubator/felix/trunk@512008 13f79535-47bb-0310-9956-ffa450edef68